package com.csdj.youxi.service;

import com.csdj.youxi.entity.AdPromotion;

import java.util.List;

public interface IAdPromotionService {
    List<AdPromotion> selAp();

    int insertAp(AdPromotion adPromotion);

    int updateAp(AdPromotion adPromotion);

    int deleteAp(int id);
}